Having ________ down the heavy burden, he ________ down on the ground to relax．
laid; lay
lay; laid
lain; laid
lain; lay
The only thing you can do is ________ here patiently
to wait
Waiting
wait
to waiting
To keep the air clean, this hospital ________ all the patients ________ in and around it．
allows; smoking
forbids; smoke
prevents; smoke
prohibits; smoking
The long speech given by that old professor seemed ________ and endless．He felt so ________ that he nearly fell asleep．
disappointed; boring
disappointed; bored
disappointing; bored
disappointing; boring
The beggar is said ________a very rich man when he was young．
having been
was
to have been
to be
I ________to her for stepping on her foot．
apologized
excused
explained
owed
________ a few students, the teacher is the first ________ the classroom．
Followed by; to enter
Followed by; entering
Following; to enter
Following; entering
He focused his effort ________the house ________sale for fear that the prices of them would go up suddenly．
on; for
on; in
to; for
to; in
Harry was so outgoing that he ________ the other children very well in kindergarten．
came up with
put up with
got along with
dropped out of
________ she came to Changchun, I would go to the railway station to fetch her．
Last time
The last time
For the last time
Every time